The Filter Element,air Conditioning, cataloged under National Stock Number 4130-01-429-2980, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Farr Co. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 — Refrigeration and Air Conditioning Components (FSG 41) |
| Manufacturers | Farr Co (CAGE 21585); Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (CAGE 38450) |
| Parameter | Value |
|---|---|
| NSN | 4130-01-429-2980 |
| Primary Part Number | 000172005 23.375X23.375 |
| Item Name | Filter Element,air Conditioning |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Farr Co |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 000172005 23.375X23.375 PRIMARY | Farr Co (USA) |
| 19850B002 IT3 | Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil (USA) |
| B-172 TYPE 44 SZ 23.375X23.375 | Farr Co (USA) |
| Reference | Meaning |
|---|---|
| 9020260 | 5/9 Secondary reference U.S. Government activity |
| 902060 | 5/2 Secondary reference U.S. Government activity |
| B-172 TYPE 44 S Z 23.375 X 23.3 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| TYPE 44 SIZE 23-3/8X23-3/8X2IN | C/1 Advisory reference — outside the item-of-supply concept Farr Co |
| 000172005 | C/1 Advisory reference — outside the item-of-supply concept Farr Co |
NSN 4130-01-429-2980 is a Filter Element,air Conditioning, manufactured by Farr Co, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-01-429-2980 has 3 manufacturer part numbers on file: 000172005 23.375X23.375 (Farr Co), 19850B002 IT3 (Engineered Coil Company Dba Engineered Coil Co Div Drs Marlo Coil), B-172 TYPE 44 SZ 23.375X23.375 (Farr Co).
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.